libdeng2|RuleRectangle: Using another RuleRectangle as the input

skyjake · May 21, 2013 · 3075404 · 3075404
1 parent 516e213
commit 3075404
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diff --git a/doomsday/libdeng2/include/de/widgets/rulerectangle.h b/doomsday/libdeng2/include/de/widgets/rulerectangle.h
@@ -62,6 +62,7 @@ class DENG2_PUBLIC RuleRectangle : DENG2_OBSERVES(Clock, TimeChange)
 
     RuleRectangle &setLeftTop(Rule const &left, Rule const &top);
     RuleRectangle &setRightBottom(Rule const &right, Rule const &bottom);
+    RuleRectangle &setRect(RuleRectangle const &rect);
     RuleRectangle &setSize(Rule const &width, Rule const &height);
 
     /**

diff --git a/doomsday/libdeng2/src/widgets/rulerectangle.cpp b/doomsday/libdeng2/src/widgets/rulerectangle.cpp
@@ -365,6 +365,15 @@ RuleRectangle &RuleRectangle::setRightBottom(Rule const &right, Rule const &bott
     return *this;
 }
 
+RuleRectangle &RuleRectangle::setRect(RuleRectangle const &rect)
+{
+    setInput(Rule::Left,   rect.left());
+    setInput(Rule::Top,    rect.top());
+    setInput(Rule::Right,  rect.right());
+    setInput(Rule::Bottom, rect.bottom());
+    return *this;
+}
+
 RuleRectangle &RuleRectangle::setSize(Rule const &width, Rule const &height)
 {
     setInput(Rule::Width,  width);